cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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mmc-davinci.h (736B)

      1/* SPDX-License-Identifier: GPL-2.0 */
      2/*
      3 *  Board-specific MMC configuration
      4 */
      5
      6#ifndef _DAVINCI_MMC_H
      7#define _DAVINCI_MMC_H
      8
      9#include <linux/types.h>
     10#include <linux/mmc/host.h>
     11
     12struct davinci_mmc_config {
     13	/* get_cd()/get_wp() may sleep */
     14	int	(*get_cd)(int module);
     15	int	(*get_ro)(int module);
     16
     17	void	(*set_power)(int module, bool on);
     18
     19	/* wires == 0 is equivalent to wires == 4 (4-bit parallel) */
     20	u8	wires;
     21
     22	u32     max_freq;
     23
     24	/* any additional host capabilities: OR'd in to mmc->f_caps */
     25	u32     caps;
     26
     27	/* Number of sg segments */
     28	u8	nr_sg;
     29};
     30void davinci_setup_mmc(int module, struct davinci_mmc_config *config);
     31
     32enum {
     33	MMC_CTLR_VERSION_1 = 0,	/* DM644x and DM355 */
     34	MMC_CTLR_VERSION_2,	/* DA830 */
     35};
     36
     37#endif